4. A new approach for dimensioning : Total Moisture Content  Volume of the room: 200 m3  Total Moisture Content in minimum-desired conditions: 0,6 vs 0,92 kg.  Max moisture using recommended limit (60%r.h.) is 2,16 kg.  Hypothesis: dehumidification performed by AC units in transitory conditions but mainly by the infiltration of fresh air with low humidity and diffusion phenomena  Hypothesis for calculation: high infiltration 0,5 vol/h (to keep into account diffusion and door open condition)  The equivalent is a reduction of 850 g/h. In 0,5 h the humidity goes down from acceptable to minimum value. Experimental data show slower reduction.  With 4 kg/h humidifier the Total Moisture Content can be brought from minimum to maximum in 15 minutes 100m3/h@-20°C 95%0,6g/kgabsH 100m3/h@ 20°C 44%6,5 g/kgabsH

7. Example of Installation of humiSonic in In row cooling unit • Warmer and dry air in inlet allows quick absorption without dehumidification • Coil used as re-evaporation surface • Possible evaporating temperature control in case of variable speed compressor

8. Room installation • Installation in the corners for a quick distribution but 1 point is enough for diffusion • Use of diffuser and conveyor to install in a box or niche • RO water treatment is recommended to avoid the diffusion of dust and minerals and to reduce maintenance

Add a comment

User name:

Comment:

These presentations are classified and categorized, so you will always find everything clearly laid out and in context.
You are watching Carel ultrasonic humidifier for In-row cooling and Compact Datacenter presentation right now. We are staying up to date!